2225575678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{33679}}^1$

素因数の和:33784

約数の個数: 32

約数和(自身を含む): 3685939200

約数和(自身を除く): 1460363522

約数列:

[1, 2, 19, 37, 38, 47, 74, 94, 703, 893, 1406, 1739, 1786, 3478, 33041, 33679, 66082, 67358, 639901, 1246123, 1279802, 1582913, 2492246, 3165826, 23676337, 30075347, 47352674, 58567781, 60150694, 117135562, 1112787839, 2225575678]

約数ペア:

[(1, 2225575678), (2, 1112787839), (19, 117135562), (37, 60150694), (38, 58567781), (47, 47352674), (74, 30075347), (94, 23676337), (703, 3165826), (893, 2492246), (1406, 1582913), (1739, 1279802), (1786, 1246123), (3478, 639901), (33041, 67358), (33679, 66082)]